[wpietri]

Nah. Bitcoin speculation is still popular, as any popular press search for "Bitcoin" will show you. People are buying in because they hope the price will go up.

I appreciate you not responding on crime, as that saves me some time.

I can believe Bitcoin "ticks the boxes" for ardent Bitcoin fans, but that doesn't say much about the rest of the world. Bitcoin did not end up being cash in the common sense of the term. E.g.: https://www.nytimes.com/2018/04/16/nyregion/new-york-today-l...

For speculation, yes, some metals are substitutable. Silver is a popular alternative to gold. To a lesser extent, platinum, palladium, and rhodium. If you don't believe me, just go look at some of the sites and vendors that cater to gold bugs. And I'll note that Bitcoin has often been called "digital gold" and has drawn plenty of interest from the same kinds of people who speculate in gold, so Bitcoin can also be a substitute.